Adds test-runtime to start working on tests

cumulus/runtime/src/validate_block/tests.rs

@@ -1,3 +1,19 @@
+// Copyright 2019 Parity Technologies (UK) Ltd.
+// This file is part of Substrate.
+
+// Substrate is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Substrate is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Cumulus.  If not, see <http://www.gnu.org/licenses/>.
+
 use crate::ParachainBlock;
 
 use rio::{twox_128, TestExternalities};
@@ -12,7 +28,7 @@ use std::collections::BTreeMap;
 use codec::{KeyedVec, Encode};
 
 const WASM_CODE: &'static [u8] =
-	include_bytes!("../../../core/test-runtime/wasm/target/wasm32-unknown-unknown/release/substrate_test_runtime.compact.wasm");
+	include_bytes!("../../test-runtime/wasm/target/wasm32-unknown-unknown/release/cumulus_test_runtime.compact.wasm");
 
 fn create_witness_data() -> BTreeMap<Vec<u8>, Vec<u8>> {
 	map![